- Evaluate each of the following:
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Find each of the following products:(a) 3 × (–1) = -(3 x 1) = -3 (b) (–1) × 225 = -(1 x 225) = -225 (c) (–21) × (–30) = 21 x 30 = 630 (d) (–316) × (–1) = 316 x 1 = 316(e) (–15) × 0 × (–18) = -( 15 x 0) x (-18) = 0 x (-18) = 0 (f) … [Continue reading]
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Write down a pair of integers whose:(a) sum is –7 (b) difference is –10 (c) sum is 0 Answer: (a) (-4) + (-3 ) = -7 or (-10) + (3) = -7 (b) -20 - (-10) = -20 + 10 = -10 or -7 - (3) = -10 (c) (-5) + 5 = 0 … [Continue reading]
In this post, we are going to learn about standard and reference angles. What is a standard angle? Angle is said to be in standard position on a cartesian plane when initial arm starts from origin and lies on the positive side of x-axis and terminal … [Continue reading]
Which math course would you like to learn? I am writing this post to take your opinion. How can we make this blog better? Which content would you like to see on this blog? You can reply to the poll present on the right side or email me … [Continue reading]